The Adeptus Militaris is the most important and by far the largest fighting force of the Imperium. Drawn from the millions of inhabited worlds that make up the Imperium, the ranks of the Imperial Guard are truly immeasurable. This is the true army of the Imperium, unlike the elite strike forces of the superhuman Space Marines or the pious warrior women of the Sisters of Battle. Built upon the sweat, blood and bones of men, the mechanized punch of countless tanks and an iron will, the Imperial Guard fights the thousands of wars the Imperium wages each day.

The Space Marines are the Emperors finest, genetically engineered super humans, encased in ancient suits of power armour and entrusted with the sacred task of battling the Imperiums most dangerous threats. Rarely taking to the field in force, they prefer to use asynchronous warfare to grind down there opponents, or a swift sharp orbital drop to remove the enemies leadership.

This army book represents the force gathered when a chapter goes to war, entire companies of Space Marines dealing wrath and ruin to their opponents.

Commonly referred to as the Adeptus Titanicus or simply the Titan Legions, their history is ancient, indeed. Titans have existed throughout the history of the Imperium and long before it’s founding, well before the Emperor united the galaxy under his rule. It was during the Age of Strife that the original titans were turned against each other in the savage and vastly destructive wars that tore mankind apart. It was also during the Age of Strife that the knowledge needed to create and maintain the titans was lost, and their use became increasingly rare. By the time of the Imperium only one group knew how to build, maintain and operate the titans: the tech-priests of the Adeptus Mechanicus. Within the Adeptus the knowledge was concentrated in the fighting arm of the Collegia Titanica. The Collegia has four branches or Divisiones: the Divisio Militaris, the Divisio Mandati, the Divisio Telepathica and the Division Investigatus. In turn, each Divisio is divided into a number of Orders. Each Order is a self-sufficient unit of the Collegia and they are able to operate independently. Each Order is commanded by it’s own Grand Master and has it’s own uniforms, insignia, colors and rituals.